Power Grid Corporation of India Ltd. announced that the tenure of five Non-official Part-time Directors viz. Shri R. K. Gupta, Dr. K. Ramalingam, Shri R. Krishnamoorthy, Shri Ajay Kumar Mittal and Shri Mahesh Shah, appointed with effect from January 16, 2013 for a period of three years vide GOI Order date January 16, 2013, is getting completed on January 15, 2016 and on completion of such tenure, they cease to be Directors on the Board of the company.